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package com.jbeacon.baseutil.safe;

import java.security.spec.AlgorithmParameterSpec;

/**
 * <B>说 明</B>:空算法参数材料，用于一些方法的占位。
 * 
 * @author R
 */
public class EmptyParameterSpec implements AlgorithmParameterSpec{
    
    private static final EmptyParameterSpec ONE = new EmptyParameterSpec();
    
    public static EmptyParameterSpec getInstance(){
        return ONE;
    }
    private EmptyParameterSpec(){}
}
